Maddeningly simple game: Rebound

Two controls, one bouncing stick, uneven terrain that eventually falls out from under you, get the stick as far to the right as you can. Harder than it sounds. I got 107.04 on, like, my 2,341st try. (Cheat code: you can get pretty far just by holding ‘A’ down.) Also fun: seeing how far to the left you can get…I couldn’t get much past -48.